.center_header {
    text-align: center;
    height: 204px;
    background-color: #bcd7f1;
    background-image: url(../img/banner_1.jpg);
    box-sizing: border-box;
    font-size: 18px;
    color: #000;
    padding-top: 50px;
}

.center_user {
    position: relative;
    margin: -64px 18px 0;
}

.user_list {
    display: flex;
    align-items: center;
    height: 126px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 2px 2px 4px rgba(212, 212, 212, .65);
}

.user_list li {
    width: 50%;
    text-align: center;
}

.user_list li h2 {
    font-size: 38px;
    font-weight: bold;
    font-family: Arial;
}

.user_list li.score h2 {
    color: #9aa0fa;
}

.user_list li.rank h2 {
    color: #84c495;
}

.user_list li h4 {
    font-size: 16px;
}

.user_header {
    position: absolute;
    left: 50%;
    top: -42px;
    transform: translateX(-50%);
    background-color: #fff;
    border-radius: 50%;
    border: 4px solid #fff;
}

.user_header img {
    width: 84px;
    height: 84px;
    display: block;
}

.center_form {
    margin: 18px;
    line-height: 48px;
}

.center_form li {
    display: flex;
    height: 48px;
    font-size: 16px;
    color: #000;
    font-weight: bold;
    border-top: 1px solid #f6f6f6;
}

.center_form li span {
    width: 100px;
}

.center_form li em {
    flex: 1;
}

.center_form p {
    text-align: center;
    color: #bababa
}

.center_bottom{
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
    background-color: #bcd7f1;
}

.center_bottom li{
    font-size: 16px;
    margin: 0 2%;
}